Saṃkhyāvarta (संख्यावर्त्त): Commencement of Yajña at the Dawn of Tretāyuga
ब्रह्मचर्यं तथा सत्यमनुक्रोशः क्षमा धृतिः / सनातनस्य धर्मस्य मूलमेतद्दुरासदम्
brahmacaryaṃ tathā satyamanukrośaḥ kṣamā dhṛtiḥ / sanātanasya dharmasya mūlametaddurāsadam
Brahmacarya, truth, compassion, forgiveness, and steadfastness—this is the hard-to-attain root of Sanātana Dharma.